c# - Multiple animations in a Storyboard at the same time? -

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i created few coloranimations , want them run @ same time (whether run syncronized doesn't matter). sadly 1 of them runs.

       storyboard = new storyboard();          //animation auditorium         coloranimation spotlightanimation = new coloranimation();         spotlightanimation.to = color.fromargb(1, convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)));         spotlightanimation.duration = timespan.fromseconds(3);         spotlightanimation.completed += new eventhandler(storyboard_completed);          this.registername("myspotlight", karte.spotlightauditorium);         storyboard.settargetname(spotlightanimation, "myspotlight");         storyboard.settargetproperty(spotlightanimation, new propertypath(spotlight.colorproperty));          storyboard.children.add(spotlightanimation);           //animation wohnzimmer         coloranimation spotlightwohnzimmeranimation = new coloranimation();         spotlightwohnzimmeranimation.to = color.fromargb(1, convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)));         spotlightwohnzimmeranimation.duration = timespan.fromseconds(3);         spotlightanimation.completed += new eventhandler(storyboard_completed);          this.registername("myspotlightwonzimmer", karte.spotlightwohnzimmer);         storyboard.settargetname(spotlightwohnzimmeranimation, "myspotlightwonzimmer");         storyboard.settargetproperty(spotlightwohnzimmeranimation, new propertypath(spotlight.colorproperty));          storyboard.children.add(spotlightwohnzimmeranimation);          storyboard.begin(this);       }      void storyboard_completed(object sender, eventargs e)     {         (storyboard.children[0] coloranimation).to = color.fromargb(1, convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)), convert.tobyte(random.next(0, 255)));         storyboard.begin(this);     }

new answer :

i think launched animation may interfering , may try :

  1. reuses same storyboard each time stop launched animation , clear children,

  2. launch animation below snippet :

    this.beginstoryboard(stboard, handoffbehavior.snapshotandreplace, true);

otherwise, each animation work separetly ?

also notice subscribe each animation completed instead of subscribing storyboard : why ?

old answer :

hello,

can provide whole code ? : spotlightwohnzimmeranimation class'name or instance ?

i follow launch animation code : http://blog.lexique-du-net.com/index.php?post/2009/07/07/create%2c-launch-and-control-a-wpf-animation-from-code

@brandon: think animating not declared in xaml spotlight... , creating animation allow more flexibility customizing parameters @ runtime , not design time...1.


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